Serial number 10.975.NNN indicates a 1959 production year.
This is a solid 9K gold Longines watch, with the case made by BAUME (Baume & Mercier, Longines’ distributor in England), hallmarked 0.375 / 9K.
For a 1959 model, the item is in rarely seen condition—featuring a perfect original dial, perfect movement, and a near-perfect case, with no signs of restorations.
Was £780, £702 until the end of June.
